Vulnerabilities (CVE)

Filtered by vendor Python Subscribe
Total 316 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-48565 2 Debian, Python 2 Debian Linux, Python 2026-06-17 N/A 9.8 CRITICAL
An XML External Entity (XXE) issue was discovered in Python through 3.9.1. The plistlib module no longer accepts entity declarations in XML plist files to avoid XML vulnerabilities.
CVE-2022-48564 2 Netapp, Python 2 Active Iq Unified Manager, Python 2026-06-17 N/A 6.5 MEDIUM
read_ints in plistlib.py in Python through 3.9.1 is vulnerable to a potential DoS attack via CPU and RAM exhaustion when processing malformed Apple Property List files in binary format.
CVE-2022-45199 1 Python 1 Pillow 2026-06-17 N/A 7.5 HIGH
Pillow before 9.3.0 allows denial of service via SAMPLESPERPIXEL.
CVE-2022-45198 1 Python 1 Pillow 2026-06-17 N/A 7.5 HIGH
Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
CVE-2022-42919 2 Fedoraproject, Python 2 Fedora, Python 2026-06-17 N/A 7.8 HIGH
Python 3.9.x before 3.9.16 and 3.10.x before 3.10.9 on Linux allows local privilege escalation in a non-default configuration. The Python multiprocessing library, when used with the forkserver start method on Linux, allows pickles to be deserialized from any user in the same machine local network namespace, which in many system configurations means any user on the same machine. Pickles can execute arbitrary code. Thus, this allows for local user privilege escalation to the user that any forkserver process is running as. Setting multiprocessing.util.abstract_sockets_supported to False is a workaround. The forkserver start method for multiprocessing is not the default start method. This issue is Linux specific because only Linux supports abstract namespace sockets. CPython before 3.9 does not make use of Linux abstract namespace sockets by default. Support for users manually specifying an abstract namespace socket was added as a bugfix in 3.7.8 and 3.8.3, but users would need to make specific uncommon API calls in order to do that in CPython before 3.9.
CVE-2022-40897 1 Python 1 Setuptools 2026-06-17 N/A 5.9 MEDIUM
Python Packaging Authority (PyPA) setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service (ReDoS) in package_index.py.
CVE-2022-30595 1 Python 1 Pillow 2026-06-17 7.5 HIGH 9.8 CRITICAL
libImaging/TgaRleDecode.c in Pillow 9.1.0 has a heap buffer overflow in the processing of invalid TGA image files.
CVE-2022-28470 1 Python 1 Pypi 2026-06-17 7.5 HIGH 9.8 CRITICAL
marcador package in PyPI 0.1 through 0.13 included a code-execution backdoor.
CVE-2022-24902 1 Python 1 Tkvideoplayer 2026-06-17 4.3 MEDIUM 2.9 LOW
TkVideoplayer is a simple library to play video files in tkinter. Uncontrolled memory consumption in versions of TKVideoplayer prior to 2.0.0 can theoretically lead to performance degradation. There are no known workarounds. This issue has been patched and users are advised to upgrade to version 2.0.0 or later.
CVE-2022-24303 2 Fedoraproject, Python 2 Fedora, Pillow 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
CVE-2022-22817 2 Debian, Python 2 Debian Linux, Pillow 2026-06-17 7.5 HIGH 9.8 CRITICAL
PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A lambda expression could also be used.
CVE-2022-22816 2 Debian, Python 2 Debian Linux, Pillow 2026-06-17 6.4 MEDIUM 6.5 MEDIUM
path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path.
CVE-2022-22815 2 Debian, Python 2 Debian Linux, Pillow 2026-06-17 6.4 MEDIUM 6.5 MEDIUM
path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path.
CVE-2021-42576 2 Microco, Python 2 Bluemonday, Pybluemonday 2026-06-17 7.5 HIGH 9.8 CRITICAL
The bluemonday sanitizer before 1.0.16 for Go, and before 0.0.8 for Python (in pybluemonday), does not properly enforce policies associated with the SELECT, STYLE, and OPTION elements.
CVE-2021-34552 3 Debian, Fedoraproject, Python 3 Debian Linux, Fedora, Pillow 2026-06-17 7.5 HIGH 9.8 CRITICAL
Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.
CVE-2021-33503 3 Fedoraproject, Oracle, Python 5 Fedora, Enterprise Manager Ops Center, Instantis Enterprisetrack and 2 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.
CVE-2021-32052 3 Djangoproject, Fedoraproject, Python 3 Django, Fedora, Python 2026-06-17 4.3 MEDIUM 6.1 MEDIUM
In Django 2.2 before 2.2.22, 3.1 before 3.1.10, and 3.2 before 3.2.2 (with Python 3.9.5+), URLValidator does not prohibit newlines and tabs (unless the URLField form field is used). If an application uses values with newlines in an HTTP response, header injection can occur. Django itself is unaffected because HttpResponse prohibits newlines in HTTP headers.
CVE-2021-28678 2 Fedoraproject, Python 2 Fedora, Pillow 2026-06-17 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in Pillow before 8.2.0. For BLP data, BlpImagePlugin did not properly check that reads (after jumping to file offsets) returned data. This could lead to a DoS where the decoder could be run a large number of times on empty data.
CVE-2021-28677 2 Fedoraproject, Python 2 Fedora, Pillow 2026-06-17 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Pillow before 8.2.0. For EPS data, the readline implementation used in EPSImageFile has to deal with any combination of \r and \n as line endings. It used an accidentally quadratic method of accumulating lines while looking for a line ending. A malicious EPS file could use this to perform a DoS of Pillow in the open phase, before an image was accepted for opening.
CVE-2021-28676 2 Fedoraproject, Python 2 Fedora, Pillow 2026-06-17 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Pillow before 8.2.0. For FLI data, FliDecode did not properly check that the block advance was non-zero, potentially leading to an infinite loop on load.